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  1. Flights
  2. United States
  3. San Diego
  4. Dublin - San Diego

Dublin to San Diego flights

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Explore the best deals

Discover the cheapest flights from Dublin to San Diego
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Thu 12 Nov - Sun 15 Nov
KL
KLDirect
DUB - SAN
KL
KLDirect
SAN - DUB
700£
683£
Prime price per passenger
Mon 7 Dec - Mon 14 Dec
KL
KLDirect
DUB - SAN
KL
KLDirect
SAN - DUB
703£
693£
Prime price per passenger
Mon 23 Nov - Mon 30 Nov
IB
IBDirect
DUB - SAN
IB
IBDirect
SAN - DUB
710£
708£
Prime price per passenger
Mon 11 Jan - Fri 15 Jan
KL
KLDirect
DUB - SAN
BA
BADirect
SAN - DUB
757£
735£
Prime price per passenger
Wed 30 Dec - Thu 7 Jan
IB
IBDirect
DUB - SAN
IB
IBDirect
SAN - DUB
833£
824£
Prime price per passenger
Mon 7 Dec
AA
AADirect
DUB - SAN
390£
387£
Prime price per passenger
Tue 1 Dec
KL
KLDirect
DUB - SAN
459£
451£
Prime price per passenger
Thu 17 Dec
AF
AFDirect
DUB - SAN
497£
485£
Prime price per passenger
Tue 17 Nov
EI
EIDirect
DUB - SAN
530£
Prime price per passenger
Wed 13 Jan
FI
FIDirect
DUB - SAN
1231£
1195£
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Dublin to San Diego

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: 16 Nov - 22 Nov
Flights from just £369
£1,737
£1,043
£761
£504
£369
£1,478
£3,941
£853
£1,371
£1,268
£1,066
£1,538
OctoberNovemberDecemberJanuary
Flight Time12 h and 30 mFlights from Dublin and San Diego last around 12 h and 30 m, although this flight time may also depend on other factors.
Cheapest flight£387The cheapest price available for flights from Dublin to San Diego that have been booked by our customers in the last 72 hours
Origin airportDublin AirportWhen flying from Dublin to San Diego
Destination airportSan Diego International AirportFor the route from Dublin to San Diego
Peak seasonMarchAccording to search data from our customers, March is the busiest time to fly from Dublin to San Diego
Average price of one-way£1005Average flight price from Dublin - San Diego at eDreams is £1005, which is averaged from the last 6 months of data
Best time to bookJulyData from our customers tells us that April is the most popular time to fly to San Diego from Dublin
Exchange rate
1 GBP = 1.34 USD
1 USD = 0.75 GBP
Last revised on Fri 23/10
Distance: 5,200 mi
Dublin airports
Dublin Airport (DUB)How far from city centre: 6 mi
San Diego airports
San Diego International Airport (SAN)How far from city centre: 2 mi

Book a flight from Dublin to San Diego

eDreams lists every direct and indirect flight from Dublin to San Diego (United States) in one place. Once your results are in, sort by schedule or price and book whichever suits your plans best.

Recently, the lowest fare on this route was £387, though your own price will depend on your travel dates and departure times.

Flying direct from Dublin to San Diego takes around 13 h and 27 m; indirect flights take longer.

Dublin to San Diego: airports and airlines

It helps to know exactly where you're departing from and arriving at before you book. Take a look at the airports involved and compare the airlines flying this route.

  • Departure airport: Dublin Airport (DUB)
  • Arrival airport: San Diego International Airport (SAN)

San Diego weather

The time of the year when you decide to travel may come down to the kind of climate you prefer. San Diego sees average temperatures of around 24ºC in the warmest months, falling to 10ºC in the coldest. Bear this in mind when you pack or plan anything outdoors.

  • Highs: as much as 25ºC
  • Lows: as little as 9ºC
  • Hottest month: August
  • Coldest month: December
  • Driest month: August
  • Wettest month: February

How to find a cheaper flight from Dublin to San Diego

The following tips can help you find a cheaper flight from Dublin to San Diego:

  • Flexible dates: compare fares across two or three different departure days. Flying a day earlier or later can sometimes shave a good amount off the price.
  • Baggage allowance: check exactly what each fare includes before you book, so you don't get caught out by extra charges at the airport.
  • Airports on your route: double-check which airports you'll depart from and land at, particularly if the city has more than one. This makes it easier to plan your transfer and work out your total travel cost.

Are you looking for a bigger saving? Book a Flight + Hotel package to bundle both together in one booking and unlock exclusive discounts on your stay in San Diego. Adding a hire car to the same booking can bring extra savings too.

FAQs about flights from Dublin to San Diego

What are the advantages of purchasing flexible flight tickets to San Diego through eDreams UK?
With a flexible flight ticket, you're assured a refund or the option to rebook without any additional fees if your flight from Dublin to San Diego gets canceled. eDreams UK has got you covered, ensuring peace of mind and hassle-free travel changes! Plus, this flexibility allows you to adapt your travel plans with ease, offering greater convenience in today’s unpredictable travel environment.
What is the average cost for flights from Dublin to San Diego?
The typical cost for a flight from Dublin to San Diego is approximately £1005. It's important to note that this price can fluctuate based on various factors, including the time of year and how far in advance you book your ticket. For instance, booking during peak travel seasons or last minute may result in higher fares, while off-peak times might offer more affordable options.
How can I search for and book flights from Dublin to San Diego on eDreams UK, and also find the best deals?
With our flight search engine, you can discover flights starting at just £387 for the route from Dublin to San Diego. At eDreams UK, our priority is to offer you the most affordable options. You have the flexibility to customize your search based on various criteria, including stopovers, airports, travel dates, and additional filters. This way, you can tailor your journey to meet your specific needs and preferences, ensuring a seamless travel experience.
When is the best time to book a flight ticket from Dublin to San Diego?
The top months for booking flights from Dublin to San Diego are January, March and April. Travelers often find the best deals and optimal flight options during these times, making them ideal for planning your trip.
What are the best months to book a flight from Dublin to San Diego?
The best time to fly to San Diego from Dublin really hinges on various personal preferences, particularly regarding budget considerations. In terms of popularity, July stands out as the top month for flights to San Diego from Dublin, as indicated by our customer search data. Following closely are June and October. If your goal is to escape the hustle and bustle of peak season and find a more tranquil experience, consider traveling during February, November or April. These months are associated with significantly fewer searches, making them a great choice for those seeking a quieter getaway from Dublin to San Diego.
How long does it take to fly from Dublin to San Diego?
The average flight time from Dublin to San Diego is approximately 12 h and 30 m. This journey typically covers a distance of about 5,199.78 mi. Please note that the flights along this route may include one or more layovers in different cities.

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